|
| US4164641 | 3 Ago 1977 | 14 Ago 1979 | Steigerwald Strahltechnik GmbH | Method and apparatus for energy beam welding with filling material |
| US4203021 | 29 Jul 1977 | 13 May 1980 | Steigerwald Strahltechnik GmbH | Method and apparatus for control of method parameters in energy beam welding |
| US4258247 | 28 Nov 1978 | 24 Mar 1981 | Mitsubishi Denki Kabushiki Kaisha | Method of producing welded joint including non-welded portion |
| US4358656 | 11 Sep 1980 | 9 Nov 1982 | Compagnie Francaise des Petroles | Electron beam welding |
| US4430550 | 7 Jun 1982 | 7 Feb 1984 | Compagnie Francaise des Petroles | Electron beam welding |
| US4507540 | 15 Mar 1983 | 26 Mar 1985 | Agency of Industrial Science & Technology Ministry of International Trade & Industry | Welding method combining laser welding and MIG welding |
| US4831230 | 26 Nov 1986 | 16 May 1989 | | Surface shaping and finishing apparatus and method |
| US4853514 | 21 Oct 1986 | 1 Ago 1989 | | Beam apparatus and method |
| US5552675 | 10 Mar 1992 | 3 Sep 1996 | | High temperature reaction apparatus |
| US5628881 | 7 Jun 1995 | 13 May 1997 | | High temperature reaction method |
| US7693696 | 16 May 2007 | 6 Abr 2010 | Chrysler Group LLC | System and methodology for zero-gap welding |
| US8138443 | 20 Oct 2008 | 20 Mar 2012 | Honeywell International Inc. | Sealing systems |
| US8198565 | 11 Abr 2008 | 12 Jun 2012 | Chrysler Group LLC | Laser-welding apparatus and method |